Home / 6,263.89-9,396.60-2,047.04

Finding the Fourth Proportional to 6,263.89, 9,396.60 and 2,047.04

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Solution

The fourth proportional to 6,263.89, 9,396.60 and 2,047.04 is: 3,070.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263.89 : 9,396.60 = 2,047.04 : x
  2. Step 2: Convert to fraction form
    6,263.89/9,396.60 = 2,047.04/x
  3. Step 3: Cross multiply
    6,263.89x = 9,396.60 × 2,047.04
  4. Step 4: Simplify right side
    6,263.89x = 19,235,158.85
  5. Step 5: Solve for x
    x = 19,235,158.85/6,263.89
  6. Step 6: Final answer
    x = 3,070.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.